Metria Wine pH Indicator Strips – pH 2.8 to 4.4, Interval 0.4 pH (50 strips)
The Metria wine pH indicator strips give winemakers a straightforward way to monitor juice acidity before fermentation. With a dedicated range of pH 2.8 to 4.4, they are tailored to the critical zone for wine production, helping you assess whether your juice is balanced for a successful fermentation.
Each strip shows clear colour changes at 0.4 pH intervals (2.8, 3.2, 3.6, 4.0, 4.4), making results easy to read without meters or instruments. Supplied in packs of 50, they are convenient for routine testing and well suited to small-scale or educational winemaking.
Practical Applications
– Checking grape juice acidity before fermentation in winemaking
– Quick and portable wine pH testing without instruments
– Supporting education and training in viticulture and oenology
– Useful for hobby, small batch and teaching laboratories
Key Features
– pH measurement range: 2.8–4.4, ideal for winemaking
– Intervals of 0.4 pH for clear step-by-step results
– Distinct colour change system for easy reading
– Pack of 50 strips for multiple tests
– Simple and portable, no equipment required
Quality & Standards
– Designed for consistent colour indication and reliable results
Specifications
– Range: pH 2.8–4.4
– Intervals: 0.4 pH (2.8, 3.2, 3.6, 4.0, 4.4)
– Pack size: 50 strips
– Brand: Labbox Metria
These wine pH indicator strips make it simple to monitor acidity in grape juice, giving you confidence in the fermentation process and control over wine quality.
If you require a trade account or wish to order in bulk at trade prices, please contact our customer service team. Follow our journey on Linkedin for the latest industry information & promotions.







